package com.kexinxin.dao;

import com.kexinxin.bean.Answer;

public interface AnswerDao {
	
	
	Answer selectAnswerForQuestion(int questionId);
	
	int deleteByPrimaryKey(Integer answerId);

	int insert(Answer record);

	int insertSelective(Answer record);

	Answer selectByPrimaryKey(Integer answerId);

	int updateByPrimaryKeySelective(Answer record);

	int updateByPrimaryKey(Answer record);

}